diff --git a/capa/ida/plugin/README.md b/capa/ida/plugin/README.md
index aea42c58..64dacfbc 100644
--- a/capa/ida/plugin/README.md
+++ b/capa/ida/plugin/README.md
@@ -36,7 +36,7 @@ For more information on the FLARE team's open-source framework, capa, check out
 
 capa explorer supports the following IDA setups:
 
-* IDA Pro 7.4+ with Python 2.7 or Python 3.
+* IDA Pro 7.4+ with Python >= 3.6.
 
 If you encounter issues with your specific setup, please open a new [Issue](https://github.com/fireeye/capa/issues).
 
diff --git a/capa/main.py b/capa/main.py
index 07cb2341..b227dc40 100644
--- a/capa/main.py
+++ b/capa/main.py
@@ -438,7 +438,7 @@ def install_common_args(parser, wanted=None):
       wanted (Set[str]): collection of arguments to opt-into, including:
         - "sample": required positional argument to input file.
         - "format": flag to override file format.
-        - "backend": flag to override analysis backend under py3.
+        - "backend": flag to override analysis backend.
         - "rules": flag to override path to capa rules.
         - "tag": flag to override/specify which rules to match.
     """